import java.util.Scanner;

public class GuessNumber {
    public static void main(String[] args) {

        // System.out.println(answer);
        // System.out.print("请猜一个1-100之间的数字：");
        while (true){
            int answer = (int)(Math.random() * 100)+1;
            Scanner scan = new Scanner(System.in);
            int times = 0;
            int guess = 0;
            while (times<7){
                System.out.print("请猜一个1~100之间的数字:");
                guess = scan.nextInt();
                times = times + 1;

                if (guess<answer){
                    System.out.println("小了！");
                }else if (guess>answer){
                    System.out.println("大了！");
                }else {
                    System.out.println("恭喜你猜对了！");
                    break;
                }
            }
            if (times == 7 && answer != guess){
                System.out.println("可惜了！次数用完了！");
            }
            System.out.println("再来一轮吗？（y/n）:");
            String choice = scan.next();
            if (!choice.equalsIgnoreCase("y")){
                break;
            }
        }


    }
}
